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AS/NZS 4745:2012

Current

Current

The latest, up-to-date edition.

Code of practice for handling combustible dusts

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Published date

10-10-2012

€126.44
Excluding VAT

Sets out good design and management principles and practices for the construction, operation and maintenance of manufacturing and processing plants and associated transportation and storage systems.

Committee
MS-011
DocumentType
Standard
ISBN
978 1 74342 248 9
Pages
74
PublisherName
Standards Australia
Status
Current
Supersedes

This Code of Practice is intended to apply whenever combustible dusts are encountered in quantities sufficient to give rise to a fire and/or explosion. This would normally include, but is not limited to, manufacturing plants and processes (where dusts may be generated or used as part of the process) and bulk storage and handling installations.It provides a means by which relevant parties can firstly determine whether or not risks exist within an existing or a proposed system or facility, secondly ascertain the nature of such risks, and thirdly determine the means by which the criteria for safe design, construction, operation and maintenance can be met.The Code is not intended to apply to parts of pulverized fuel combustion systems, or other systems where burning is intended. Where other applicable Standards and Codes exist for the design, construction, operation and maintenance of those systems, they may be adopted.

Originated as AS/NZS 4745:2004.
Second edition 2012.
Reissued incorporating Amendment No. 1 (June 2013).

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AS/NZS 60079.17:2009 Explosive atmospheres Electrical installations inspection and maintenance (IEC 60079-17, Ed.4.0 (2007) MOD)
AS/NZS ISO 31000:2009 Risk management - Principles and guidelines
AS 1674.1-1997 Safety in welding and allied processes Fire precautions (Reconfirmed 2016)
AS/NZS 61241.2.2:2000 Electrical apparatus for use in the presence of combustible dust Test methods - Method for determining the electrical resistivity of dust in layers
AS/NZS 4804:2001 Occupational health and safety management systems - General guidelines on principles, systems and supporting techniques (Reconfirmed 2020)
AS/NZS 1020:1995 The control of undesirable static electricity
AS/NZS 61241.2.1:2000 Electrical apparatus for use in the presence of combustible dust Test methods - Methods for determining the minimum ignition temperature of dust
AS/NZS 61241.2.3:2000 Electrical apparatus for use in the presence of combustible dust Test methods - Method for determining the minimum ignition energy of dust/air mixtures
AS/NZS 3931:1998 Risk analysis of technological systems - Application guide
AS/NZS 60079.10.2:2011 Explosive atmospheres Classification of areas - Combustible dust atmospheres
AS/NZS 1768:2007 Lightning protection
AS/NZS 60079.14:2009 Explosive atmospheres Electrical installations design, selection and erection (IEC 60079-14, Ed. 4.0 (2007) MOD)

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